Managing Excessive Phlegm in Chronic Obstructive Pulmonary Disease Patients - Pulmonology

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Chronic Obstructive Pulmonary Disease with excessive sputum production?


Hello, Doctor.
My elderly family member has been hospitalized twice due to recurrent pneumonia.
During the hospital stay, in addition to receiving antibiotics, they also inhaled saline and bronchodilators, and the sputum production was minimal.
After discharge, they switched to oral antibiotics (Cefdinir) and have been using a bronchodilator (Albuterol) in the morning at 6 AM and at 10 PM.
As a result, the sputum production has been quite remarkable, with nearly 40 expectorations throughout the night.
When we consulted the doctor in the outpatient clinic, they mentioned that coughing up phlegm is a good sign, but is this much sputum also a good thing? During the day, we measured their blood oxygen and heart rate, which remained stable.
While using an oxygen concentrator (set at 2.5), their blood oxygen levels were around 93 to 95, and heart rate was approximately 97 to 99.
There is no fever, but their appetite is not very good.
Could the long intervals between steam inhalation be contributing to the excessive sputum production? Thank you for your response.

Niming, 30~39 year old female. Ask Date: 2019/03/07

Dr. Yang Wenda reply Pulmonology


Hello: Excessive phlegm is due to chronic inflammation of the airways.
It is advisable to enhance sputum clearance, and self-induced coughing is beneficial.
The amount of phlegm may decrease after completing the course of antibiotics and with the continued use of inhaled anti-inflammatory medications for several weeks.

Reply Date: 2019/03/07

More Info


Managing excessive phlegm in patients with Chronic Obstructive Pulmonary Disease (COPD) can be a complex issue, particularly for elderly patients who may have multiple comorbidities. In your case, it appears that your elderly relative has been experiencing significant phlegm production following episodes of pneumonia, and while the physician has indicated that coughing up phlegm is generally a positive sign, the volume of phlegm can indeed raise concerns.


Understanding Phlegm Production in COPD
Phlegm, or mucus, is produced by the respiratory system as a defense mechanism to trap and expel pathogens, allergens, and irritants. In COPD, the airways are often inflamed and narrowed, leading to increased mucus production. This can result in chronic cough and sputum production, which can be exacerbated by infections such as pneumonia.
The fact that your relative is producing a large volume of phlegm (up to 40 times a night) may indicate that the airways are reacting to inflammation or infection. While it is true that clearing mucus is beneficial, excessive phlegm can lead to discomfort, difficulty breathing, and can even obstruct airways if not managed properly.


Management Strategies
1. Hydration: Ensuring adequate hydration is crucial. Fluids help to thin the mucus, making it easier to expel. Encourage your relative to drink plenty of water unless contraindicated by other medical conditions.

2. Nebulization Therapy: The use of nebulized saline (as you mentioned) can help to moisten the airways and loosen mucus. However, the frequency and duration of nebulization should be tailored to the patient's needs. If the intervals are too long, it might lead to excessive mucus accumulation. Discuss with the healthcare provider whether adjustments are needed.

3. Medications: The use of bronchodilators (like ipratropium and salbutamol) is essential in managing COPD. These medications help to open the airways, making it easier to breathe and expel mucus. If your relative is experiencing excessive mucus, the doctor might consider adjusting the dosage or frequency of these medications.

4. Chest Physiotherapy: Techniques such as postural drainage, percussion, and vibration can help mobilize mucus from the lungs. This can be particularly beneficial for patients with significant sputum production.

5. Monitoring and Follow-Up: Regular follow-up with healthcare providers is essential. Monitoring the patient's oxygen saturation and overall respiratory status will help in adjusting treatment plans as necessary. If the phlegm is accompanied by changes in color (e.g., green or yellow), increased shortness of breath, or fever, it may indicate a need for further evaluation.

6. Diet and Nutrition: Since you mentioned that your relative's appetite is not good, it is important to address this. A well-balanced diet can support overall health and immune function, which is crucial for recovery from respiratory infections.


Conclusion
In summary, while coughing up phlegm can be a positive sign of the body clearing out mucus, excessive production can be problematic. It is essential to work closely with healthcare providers to manage the symptoms effectively. Adjustments in nebulization frequency, ensuring proper hydration, and possibly incorporating chest physiotherapy can help alleviate the burden of excessive phlegm. Always keep an open line of communication with the healthcare team to ensure that your relative receives the best possible care tailored to their specific needs.

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